Ramp4x4 Terms of Use
These Terms govern your use of Ramp4x4, which is operated by Archline Labs LLC. By downloading or using Ramp4x4, you agree to these Terms. If you do not agree, do not use the app.
Not medical advice
Ramp4x4 is a fitness tool, not a medical device. Heart rate, VO₂ max, pace, calories, training zones, and coaching cues are estimates for training guidance only and may be inaccurate.
The app does not diagnose, treat, cure, or prevent any disease or medical condition. High-intensity interval training can involve risk. Consult a physician before beginning any exercise program, especially if you have a medical condition, are taking medication, or have concerns about exercise intensity. Stop exercising and seek medical help if you feel chest pain, dizziness, faintness, severe shortness of breath, or other concerning symptoms.
You use Ramp4x4 at your own risk.
Subscriptions
Ramp4x4 Premium is an auto-renewable subscription offered as a monthly or annual plan that unlocks premium features. The current price for each plan is shown in the app before purchase.
- Payment is charged to your Apple ID at confirmation of purchase.
- The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current billing period.
- Your Apple ID account may be charged for renewal within 24 hours before the end of the current billing period.
- You can manage or cancel your subscription in your App Store account settings after purchase.
- If a free trial is offered, any unused portion may be forfeited when you purchase a subscription.
- Purchases, renewals, cancellations, and refunds are handled by Apple under Apple’s standard terms and App Store policies.
Acceptable use
You agree not to misuse the app, interfere with its operation, reverse-engineer it, attempt to bypass purchase or licensing controls, or use it in a way that violates applicable law.
Disclaimer
Ramp4x4 is provided “as is” and “as available,” without warranties of any kind, whether express or implied. We do not guarantee that the app will be uninterrupted, error-free, or perfectly accurate.
Limitation of liability
To the maximum extent permitted by law, Archline Labs LLC and its developers are not liable for injury, loss, damages, or claims arising from your use of the app, your reliance on app data, or your participation in exercise or training activities.
Changes
We may update these Terms from time to time. Continued use of the app after changes means you accept the updated Terms.
Contact
Questions about these Terms can be sent to support@archlinelabs.com.
Apple Standard EULA
For apps distributed through the App Store, Apple’s standard Licensed Application End User License Agreement also applies unless a custom EULA is provided.